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Performance evaluation of MapReduce using full virtualisation on a departmental cloud Cover

Performance evaluation of MapReduce using full virtualisation on a departmental cloud

Open Access
|Jun 2011

Abstract

This work analyses the performance of Hadoop, an implementation of the MapReduce programming model for distributed parallel computing, executing on a virtualisation environment comprised of 1+16 nodes running the VMWare workstation software. A set of experiments using the standard Hadoop benchmarks has been designed in order to determine whether or not significant reductions in the execution time of computations are experienced when using Hadoop on this virtualisation platform on a departmental cloud. Our findings indicate that a significant decrease in computing times is observed under these conditions. They also highlight how overheads and virtualisation in a distributed environment hinder the possibility of achieving the maximum (peak) performance.

DOI: https://doi.org/10.2478/v10006-011-0020-3 | Journal eISSN: 2083-8492 | Journal ISSN: 1641-876X
Language: English
Page range: 275 - 284
Published on: Jun 22, 2011
Published by: University of Zielona Góra
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2011 Horacio González-Vélez, Maryam Kontagora, published by University of Zielona Góra
This work is licensed under the Creative Commons License.

Volume 21 (2011): Issue 2 (June 2011)